./goblint --conf conf/svcomp.json --set ana.base.privatization none --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/valid-memsafety.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i


--------------------------------------------------------------------------------


[0;33m[Warning] --sets is deprecated, use --set instead.[0;0;00m
[0;33m[Warning] --sets is deprecated, use --set instead.[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-free) ) -> enabling soundness analyses "base, useAfterFree"[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-deref) ) -> enabling soundness analyses "base, memOutOfBounds"[0;0;00m
[0;34m[Info] Setting "ana.arrayoob" to true[0;0;00m
[0;34m[Info] Setting "cil.addNestedScopeAttr" to true[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-memtrack) ) -> enabling soundness analyses "memLeak"[0;0;00m
[0;34m[Info] Setting "ana.malloc.unique_address_count" to 5[0;0;00m
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:10:5-12:5 with factor 12
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:21:9-27:9 with factor 4
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:40:3-45:3 with factor 6
[Info] Enabled congruence domain.
[Info] Enabled octagon domain ONLY for:
[Info] __VERIFIER_atomic_begin, __VERIFIER_atomic_end, i, count, tmp, key, a, count, j, k, size, i, i___0, j___0, a, top, expression, data, ret, probe_ret, tmp, data, res, tmp, data, lb, expression
[Info] Enabled widening thresholds
[Info] SV-COMP specification: CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3919:16-3919:31)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3919:16-3919:31)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3922:2-3922:46)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3923:2-3923:20)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3923:2-3923:20)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3924:2-3924:20)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 288 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3924:2-3924:20)
[Warning][Unknown] lval (& data)->dev points to a non-local variable. Invalid pointer dereference may occur (lib/sv-comp/stub/src/sv-comp.c:22:136-22:139)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3904:72-3904:151)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3905:2-3905:34)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3907:5-3907:23)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3907:5-3907:23)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3910:9-3910:28)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 288 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3910:9-3910:28)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3913:5-3913:28)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3913:5-3913:28)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 288 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3913:5-3913:28)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3915:2-3915:36)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3933:6-3933:24)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3933:6-3933:24)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3936:6-3936:24)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 288 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3936:6-3936:24)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3939:6-3939:35)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3939:6-3939:35)
[Warning][Unknown] lval (& data)->dev points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3887:88-3887:94)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3942:6-3942:35)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 288 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3942:6-3942:35)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3946:2-3946:36)
[Warning][Behavior > Undefined > Other] Pointer status contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3951:2-3951:27)
[Warning][Unknown] Pointer status has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3951:2-3951:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer status is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3951:2-3951:27)
[Info][Unsound] Unknown address in {&status} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3951:2-3951:27)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3951:2-3951:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer status is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3952:2-3952:27)
[Warning][Unknown] Var data is potentially accessed out-of-scope. Invalid memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3953:2-3953:36)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 65
  dead: 0
  total lines: 65
[Warning][Deadcode][CWE-570] condition '0' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3883:24-3883:157)
[Warning][Deadcode][CWE-571] condition 'ret == 0' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_3-container_of.i:3963:5-3963:11)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
[Info][Race] Memory locations race summary:
  safe: 4
  vulnerable: 0
  unsafe: 0
  total memory locations: 4
